Portable laptop computer



FIG. 1 is a perspective view of the top, front and right side with anouter cover in the open position of a portable laptop computer showingour new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a right side elevational view thereof with an inner cover inthe raised position;

FIG. 9 is a perspective view similar to FIG. 1 with the outer cover andinner cover in the raised position; and,

FIG. 10 is a perspective view similar to FIG. 1 with the inner and outercovers in the closed position thereof.

The ornamental design for a portable laptop computer, as shown anddescribed.